Fifty to 75 percent of all detoxified alcoholics show signs of ...

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Fifty to 75 percent of all detoxified alcoholics show signs of what chronic cognitive effects?
 
  a) Alcohol-related dementi
  b) Wernicke-Korsakoff syndrome
  c) Confabulation
  d) Thiamine deficiency

Question 2

What are the direct consequences of the sudden elevation in the sympathetic branch of the autonomic nervous system caused by cocaine?
 
  a) Blood vessels constrict, pupils dilate, and appetite is diminished
  b) Euphoria and a sense of well being Consider this: Cocaine is one of the drugs most frequently involved in drug-related deaths.LO 4.2a: Describe the acute effects of cocaine / 4.2b: Describe the chronic effects of cocaine
   c) Blood vessels dilate, and appetite is increased. Consider this: Cocaine is one of the drugs most frequently involved in drug-related deaths.LO 4.2a: Describe the acute effects of cocaine / 4.2b: Describe the chronic effects of cocaine
   d) Reduced electrical activity in the brain and increased activity in the brainstem

[iman]

Answer to Question 1

A

Answer to Question 2

A